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Patents Grantslast 30 patents

  • Information Patent Grant

    Spar structure with integrated down conductor element for lightning...

    • Patent number 11,994,112
    • Issue date May 28, 2024
    • BLADE DYNAMICS LIMITED
    • Paul Trevor Hayden
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Methods for manufacturing an outer skin of a rotor blade

    • Patent number 11,668,275
    • Issue date Jun 6, 2023
    • General Electric Company
    • James Robert Tobin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Retrofit winglets for wind turbines

    • Patent number 11,215,161
    • Issue date Jan 4, 2022
    • Wichita State University
    • Leonard Scott Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for fabrication of a profile for a spar cap for a wind turbi...

    • Patent number 11,187,204
    • Issue date Nov 30, 2021
    • Siemens Gamesa Renewable Energy A/S
    • David Stien Pedersen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Centrifugal compressor open impeller

    • Patent number 11,053,950
    • Issue date Jul 6, 2021
    • Carrier Corporation
    • Vishnu M. Sishtla
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Spar cap and production method

    • Patent number 10,914,285
    • Issue date Feb 9, 2021
    • Wobben Properties GmbH
    • Florian Rubner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Spar configuration for jointed wind turbine rotor blades

    • Patent number 10,830,207
    • Issue date Nov 10, 2020
    • General Electric Company
    • Thomas Merzhaeuser
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine blade having a cover plate masking hot-air exhaust for...

    • Patent number 10,823,153
    • Issue date Nov 3, 2020
    • Siemens Gamesa Renewable Energy A/S
    • Peder Bay Enevoldsen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine

    • Patent number 10,669,997
    • Issue date Jun 2, 2020
    • Wobben Properties GmbH
    • Samer Mtauweg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wind turbine blades and potential equalization systems

    • Patent number 10,584,684
    • Issue date Mar 10, 2020
    • LM WP Patent Holding A/S
    • Lars Nielsen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Wind power plant air duct and method of manufacturing the same

    • Patent number 10,539,121
    • Issue date Jan 21, 2020
    • AREVA WIND GMBH
    • Thomas Kramer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Polymeric compressor wheel with metal sleeve

    • Patent number 10,393,134
    • Issue date Aug 27, 2019
    • BorgWarner Inc.
    • Jeffrey Carter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine rotor

    • Patent number 10,125,741
    • Issue date Nov 13, 2018
    • Blade Dynamics Limited
    • Paul Trevor Hayden
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotor blade for a wind turbine, method and manufacturing mold for t...

    • Patent number 9,168,705
    • Issue date Oct 27, 2015
    • Senvion SE
    • Urs Bendel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor blade assembly

    • Patent number 8,882,466
    • Issue date Nov 11, 2014
    • Siemens Aktiengesellschaft
    • Henrik Stiesdal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine blade

    • Patent number 8,734,110
    • Issue date May 27, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Takao Kuroiwa
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine blade with cambering flaps

    • Patent number 8,087,888
    • Issue date Jan 3, 2012
    • Gamesa Innovation & Technology, S.L.
    • Anders Rebsdorf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind-power unit, a supporting pillar therefore and a use thereof

    • Patent number 8,051,625
    • Issue date Nov 8, 2011
    • Vertical Wind AB
    • Mats Leijon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Methods and apparatus for reducing load in a rotor blade

    • Patent number 7,802,968
    • Issue date Sep 28, 2010
    • General Electric Company
    • Eric Morgan Jacobsen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Carbon-glass-hybrid spar for wind turbine rotorblades

    • Patent number 7,758,313
    • Issue date Jul 20, 2010
    • General Electric Company
    • Enno Eyb
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine rotor blade

    • Patent number 7,438,533
    • Issue date Oct 21, 2008
    • General Electric Company
    • Enno Eyb
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    WIND TURBINE ROTOR BLADE SPAR CAP WITH EQUIPOTENTIAL BONDING

    • Publication number 20240151207
    • Publication date May 9, 2024
    • VESTAS WIND SYSTEMS A/S
    • Caetano Belda Martinez
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SPAR STRUCTURE WITH INTEGRATED DOWN CONDUCTOR ELEMENT FOR LIGHTNING...

    • Publication number 20210372373
    • Publication date Dec 2, 2021
    • Mark Thomas NOONAN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Spar Configuration for Jointed Wind Turbine Rotor Blades

    • Publication number 20200072189
    • Publication date Mar 5, 2020
    • GENERAL ELECTRIC COMPANY
    • Thomas Merzhaeuser
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE

    • Publication number 20190195204
    • Publication date Jun 27, 2019
    • WOBBEN PROPERTIES GMBH
    • Samer MTAUWEG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    RETROFIT WINGLETS FOR WIND TURBINES

    • Publication number 20190145375
    • Publication date May 16, 2019
    • Wichita State University
    • Leonard Scott Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE BLADE HAVING A COVER PLATE MASKING HOT-AIR EXHAUST FOR...

    • Publication number 20190078558
    • Publication date Mar 14, 2019
    • Siemens Gamesa Renewable Energy A/S
    • Peder Bay Enevoldsen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE BLADES AND POTENTIAL EQUALIZATION SYSTEMS

    • Publication number 20190003462
    • Publication date Jan 3, 2019
    • LM WP PATENT HOLDING A/S
    • Lars NIELSEN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Air Duct for Wind Power Plant, Wind Power Plant, Method of Manufact...

    • Publication number 20170030338
    • Publication date Feb 2, 2017
    • AREVA WIND GmbH
    • Thomas Kramer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE ROTOR

    • Publication number 20140086752
    • Publication date Mar 27, 2014
    • Blade Dynamics Limited
    • Paul Trevor Hayden
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE BLADE

    • Publication number 20130149154
    • Publication date Jun 13, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Takao KUROIWA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Rotor Blade Assembly

    • Publication number 20110305574
    • Publication date Dec 15, 2011
    • Henrik Stiesdal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTOR BLADE FOR A WIND TURBINE, METHOD AND MANUFACTURING MOLD FOR T...

    • Publication number 20110142679
    • Publication date Jun 16, 2011
    • REPOWER SYSTEMS AG
    • Urs Bendel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    WIND-POWER UNIT, A SUPPORTING PILLAR THEREFORE AND A USE THEREOF

    • Publication number 20100170164
    • Publication date Jul 8, 2010
    • Mats Leijon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CARBON-GLASS-HYBRID SPAR FOR WIND TURBINE ROTORBLADES

    • Publication number 20100104447
    • Publication date Apr 29, 2010
    • General Electric Company
    • Enno Eyb
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE BLADE WITH CAMBERING FLAPS

    • Publication number 20090028704
    • Publication date Jan 29, 2009
    • GAMESA INNOVATION & TECHNOLOGY, S.L..
    • ANDERS REBSDORF
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wind turbine rotor blade

    • Publication number 20070140863
    • Publication date Jun 21, 2007
    • General Electric Company
    • Enno Eyb
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Methods and apparatus for reducing load in a rotor blade

    • Publication number 20070025859
    • Publication date Feb 1, 2007
    • General Electric Company
    • Eric Morgan Jacobsen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...